Easy Notes & Concepts for Competitive Exams
The snow leopard census in India carried out between 2019 and 2023, disclosed a total of 718 snow leopards in the country. This extensive survey encompasses more than 70% of their likely range, signifying a notable augmentation in initial data for 80%, in contrast to the 56% recorded in 2016. The outcomes of this study … Read more
Symbol Na Atomic Number 11 Atomic Mass 22.990 Discovered by Sodium was discovered by Humphry Davy Physical Properties of Sodium Chemical Properties of Sodium Group 1 Melting point 97.794°C, 208.029°F, 370.944 K Period 3 Boiling point 882.940°C, 1621.292°F, 1156.090 K Block s Density (g cm−3) 0.97 Atomic number 11 Relative atomic mass 22.990 State … Read more
Basic Overview of Iron Iron Symbol Fe Iron Atomic Number 26 Iron Atomic Mass 55.85 g.mol -1 Discovered by The Ancients Chemical Properties Of Iron Group 8 Melting point 1536 °C Period 4 Boiling point 2861 °C Block d Density (g cm−3) 7.8 g.cm-3 at 20°C Atomic number 26 Relative atomic mass 55.845 State at 20°C … Read more
Quick Facts about Magnesium Symbol Mg Atomic Number 12 Atomic Mass 24.305 Discovered by Magnesium was discovered by Joseph Black Chemical Properties of Magnesium Group 2 Melting point 650°C, 1202°F, 923 K Period 3 Boiling point 1090°C, 1994°F, 1363 K Block s Density (g cm−3) 1.74 Atomic number 12 Relative atomic mass 24.305 State at … Read more
The reason water feels hard is because of the dissolved bicarbonates, chlorides, and sulfates of calcium and magnesium. If water doesn’t create a lather with soap, it’s considered hard water. Water stands as the most vital substance crucial for sustaining life on Earth. It exists in oceans, rivers, ponds, lakes, glaciers, and more. Rainwater is … Read more
Water, a fundamental resource for life, plays a crucial role in various industrial and domestic processes. However, not all water is created equal, and many regions around the world experience what is known as “temporary hardness.” In this blog post, we will explore the causes of temporary hardness in water, shedding light on the chemistry … Read more
Improve your computer knowledge with this complete note on 6 Types of Network Topologies With Clear Diagrams, perfect for improving your network understanding. Network Topology is like the roadmap of how computers and network devices are connected. It can be about the physical setup or how several computers are linked up in the digital world. … Read more
Welcome, dear aspirants! As you venture on your journey to conquer competitive exams such as SSC, UPSC, Railway, and all other state PSCs, we bring you a comprehensive guide on a fascinating topic – Types of Pigment in Plants. This topic, a crucial part of General Science, is not just about memorizing facts. It’s about … Read more
Uncover the secrets of the human immune system with our comprehensive notes, featuring detailed explanations, diagrams, and insights into immunity, lymphocytes, and antibodies. The immune system acts as our body’s strong defense mechanism. It works against invading microorganisms to maintain our health. Immunology, a branch of biology, explores the intricate functions of the immune system. … Read more
The Indian economy is heavily dependent on its currency, which consists of both notes and coins. The notes are printed at various security presses located in different parts of the country. Coins feature symbols that carry specific meanings. This knowledge is important for students preparing for competitive exams, as understanding the Indian currency is an … Read more
Today, let’s explore Isotopes of hydrogen, the lightest and most widespread element in the universe. Despite its simplicity, hydrogen has some hidden mysteries, particularly the presence of isotopes. What are Isotopes? What are the 3 isotopes of hydrogen? Hydrogen has three isotopes: protium (1H), deuterium (2H or D), and tritium (3H or T). These isotopes … Read more
✅ Explore the Complete List of Indian Geography Topics The Winter Season Key features of the winter season in India Cold Weather Winter brings cooler temperatures across most parts of India, with significant drops observed in northern regions, especially in the higher altitudes of the Himalayan region where sub-zero temperatures are common. Fog and Mist … Read more
India has two main groups of islands – the Andaman & Nicobar Islands in the Bay of Bengal and the Lakshadweep Islands in the Arabian Sea. Along with these big island groups, there are many smaller islands all along the coast of India. Some islands are found in rivers too, like Majuli in the Brahmaputra … Read more
Photosynthesis is a complex but vital process by which plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of glucose (sugar). This sugar is then used by the organism for food and growth, and also released as oxygen, which is essential for animal life. Here’s a breakdown … Read more
Light Reaction Definition The light reaction is a crucial step in photosynthesis, where solar energy is transformed into chemical energy, specifically in the form of NADPH and ATP. Read More: What is Photosynthesis in Biology Short Answer with Explanation What is Light Reaction? The light reaction, also known as the photolysis reaction, occurs in the … Read more
Dholpur-Karauli Tiger Reserve is a newly established tiger reserve located in the Dholpur and Karauli districts of Rajasthan, India. It was notified as the 55th tiger reserve in the country on August 29, 2023, by the National Tiger Conservation Authority (NTCA). Read More: List of 55 Tiger Reserves in India 2024 55th Tiger Reserve in … Read more
The 54th tiger reserve in India, declared in September 2023, is the Veerangana Durgavati Tiger Reserve, located in Madhya Pradesh. This reserve adds to the network of protected areas crucial for conserving the endangered Bengal tiger population in India. New Tiger Reserve in Madhya Pradesh: Veerangana Durgavati Tiger Reserve Introduction Read More: List of 55 … Read more
Current Titleholder: The largest tiger reserve in India is currently the Nagarjunsagar-Srisailam Tiger Reserve (NSTR), spanning across Andhra Pradesh and Telangana states. Largest Tiger Reserve in India: Key Points for Exam Key Points: Read More: List of Tiger Reserves in India (Updated List) Comparison with other Contenders Exam Tips Additional Notes By focusing on these … Read more
India’s inaugural Dark Sky Park, located in the Pench Tiger Reserve of Maharashtra, has been officially designated. This marks a significant achievement, making it the fifth in Asia. The primary goal is to safeguard the pristine night sky and combat light pollution in the region. Pench Tiger Reserve’s Dark Sky Park Distinction The Pench Tiger … Read more
Photosynthesis, the process by which plants, algae, and some bacteria turn sunlight, water, and carbon dioxide into food and oxygen, is the basis of all life on Earth. It’s like a magical alchemy show happening right before our eyes, fueled by the power of the sun. Let’s delve into the formula and key facts of … Read more